Maintenance plans for irrigation facilities of pilot distributaries in Sindh Province, Pakistan. Volume 1 - Dhoro Naro Minor, Nawabshah District - Soomro, A.R.; Mangrio, M.A.; Bharchoond, Z.; Mari, F.M.; Pirzada, P.A.; Lashari, Bakhshal K.; Bhatti, M.A.; Skogerboe, G.V. (International Irrigation Management Institute, 1997)